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3 votes
Do these graphs have a function?

Do these graphs have a function?-example-1
Do these graphs have a function?-example-1
Do these graphs have a function?-example-2
User LC Yoong
by
6.0k points

1 Answer

5 votes

Answer:

No

Explanation:

When there are two or more points on the same vertical line, the relation shown is not a function.

Graph 1 has two points at x=-4.

Graph 2 has two points at x=4.

Neither shows a relation that is a function.

User Chris F Carroll
by
6.3k points